The SSL_COMP_get_compression_methods() is only available as an API
function in OpenSSL 0.9.8+, require it explicitly to unbreak build
with OpenSSL 0.9.7.
Previous code used sk_SSL_COMP_delete(ssl_comp_methods, i) while iterating
stack from 0 to n, resulting in removal of only even compression methods.
In real life this change is a nop, as there is only one compression method
which is enabled by default in OpenSSL.
This fixes unwanted/incorrect cpu_affinity use on dead worker processes
respawn. While this is not ideal, it's expected to be better when previous
situation where multiple processes were spawn with identical CPU affinity
set.
Reported by Charles Chen.
The feature set of the new page:
- HTML5 compliant;
- Looks similar to the new "Welcome page" (r4835);
- Sysadmin hint with a link to the documentation of the "error_log" directive.
With "always" gzip static returns gzipped content in all cases, without
checking if client supports it. It is useful if there are no uncompressed
files on disk anyway.
This directive allows to test desired flag as returned by memcached and
sets Content-Encoding to gzip if one found.
This is reimplementation of patch by Tomash Brechko as available on
http://openhack.ru/. It should be a bit more correct though (at least
I think so). In particular, it doesn't try to detect if we are able to
gunzip data, but instead just sets correct Content-Encoding.
The feature set of the new page:
- HTML5 compliant;
- Description of why the user is seeing the page and what his next
step should be;
- Links to official community and commercial support websites.
The rbtree used in ngx_http_limit_req_module has two level of keys, the top is
hash, and the next is the value string itself. However, when inserting a new
node, only hash has been set, while the value string has been left empty.
The bug was introduced in r4419 (1.1.14).
Found by Charles Chen.
The "include" directive should be able to include multiple files if
given a filename mask. Fixed this to work for "include" directives
inside the "map" or "types" blocks. The "include" directive inside
the "geo" block is still not fixed.
The preallocation size was calculated incorrectly and was always 8 due to
sizeof(ngx_radix_tree_t) accidentally used instead of sizeof(ngx_radix_node_t).
Previous code incorrectly used ctx->var_values as an array of pointers to
ngx_http_variable_value_t, but the array contains structures, not pointers.
Additionally, ctx->var_values inspection failed to properly set var on
match.
We don't have strong reason to inform about any errors
reported by close() call here, and there are no other things
to do with its return value.
Prodded by Coverity.
The only thing we could potentially do here in case of error
returned is to complain to error log, but we don't have log
structure available here due to interface limitations.
Prodded by Coverity.
If ngx_time_sigsafe_update() updated only ngx_cached_err_log_time, and
then clock was adjusted backwards, the cached_time[slot].sec might
accidentally match current seconds on next ngx_time_update() call,
resulting in various cached times not being updated.
Fix is to clear the cached_time[slot].sec to explicitly mark cached times
are stale and need updating.
